At the beginning of the end step, if no creatures are on the battlefield, sacrifice this enchantment.
: This enchantment deals 1 damage to each creature and each player.

When this creature enters, sacrifice it unless you discard a card at random.

Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase.

Destroy all artifacts. They can't be regenerated.

Enchant creature
Enchanted creature gets +4/+0.

Haste

, , Sacrifice this artifact: Search target opponent's library for a card and exile it. Then that player shuffles. Until the beginning of your next upkeep, you may play that card. At the beginning of your next upkeep, if you haven't played it, put it into its owner's graveyard.

Whenever a creature enters, this enchantment deals 2 damage to it.

First strike (This creature deals combat damage before creatures without first strike.)

Destroy all lands.

Destroy all Plains.

, Pay 2 life, Sacrifice a Swamp: Return target creature card from your graveyard to the battlefield.

Flying
Sacrifice this creature: Destroy target black creature.

This creature can't be blocked by more than one creature.

Flying
: This creature gets +1/+0 until end of turn. Activate only once each turn.

Destroy all creatures. They can't be regenerated.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

: The next time a source of your choice would deal damage to target creature this turn, that source deals that damage to you instead.

Enchant creature
Enchanted creature gets +3/+3.

Flying
Whenever this creature deals damage to a player, that player discards a card.

, : Target opponent reveals their hand and discards a creature card at random. Activate only during your turn.

Defender (This creature can't attack.)
Flying
This creature can't block creatures with power 2 or less.

Destroy target artifact, enchantment, or land.

, : Target creature gains flying until end of turn.

: Target creature loses flying until end of turn.

: Reveal the top card of your library. If it's a creature card, put it onto the battlefield. Otherwise, put it into your graveyard.

, : This artifact deals 1 damage to any target.

Destroy all Islands.

Enchant creature
When this Aura enters, untap enchanted creature.
You control enchanted creature.
When enchanted creature dies, return that card to the battlefield under its owner's control.

Untapped creatures you control get +0/+2.

You may choose not to untap this artifact during your untap step.
, : Tap target artifact, creature, or land. That permanent doesn't untap during its controller's untap step for as long as this artifact remains tapped.

Target player draws two cards.

Black creatures can't attack or block.

Look at target player's hand and choose X cards from it. That player discards those cards.

Return target card from your graveyard to your hand.